Side-by-side technical data
Xiaomi Mi 9T vs Xiaomi Redmi K20
Comparison between Xiaomi Mi 9T and Xiaomi Redmi K20: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.
The verdict
Neither runs away with it: each wins something.
| Category | Mi 9T | Redmi K20 |
|---|---|---|
| Design & display | 6.4 | 6.6 |
| Performance & hardware | 4.7 | 4.6 |
| Camera | 5.6 | 5.6 |
| Connectivity | 5.3 | 5.2 |
| Battery & charging | 3.8 | 3.8 |
Which one is for you?
Xiaomi Redmi K20, if you care about…
- Storage Type
- UFS 2.1
- against UFS 2.0
Specification comparison
Performance
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 730 | Qualcomm Snapdragon 730 |
| Processor Process Size | 8 nm | 8 nm |
| Graphics GPU | Qualcomm Adreno 618 | Qualcomm Adreno 618 |
| Storage Type | UFS 2.0 | UFS 2.1 Best value |
| Maximum CPU Clock | 2.2 GHz | 2.2 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 257,146 | 261,545 |
| CPU Description | Octa-core processor with 2 × 2.2 GHz Kryo 470 Gold cores and 6 × 1.8 GHz Kryo 470 Silver cores | Octa-core: 2 × 2.2 GHz Kryo 470 Gold and 6 × 1.8 GHz Kryo 470 Silver |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB | 8 GB |
| AnTuTu version | v8 | — |
Design
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Body Colors | Black, Red, Blue | Black, Red, Blue, White |
| Body Thickness | 8.8 mm | 8.8 mm |
| Body Width | 74.3 mm | 74.3 mm |
| Body Height | 156.7 mm | 156.7 mm |
| Weight | 191 g | 191 g |
| Usable Surface | 86.1 % | 86.1 % |
| Body Materials | Glass, Aluminium Alloy | Glass, Aluminium Alloy |
| Unfolded thickness | 8.8 mm | — |
Battery
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Battery Capacity | 4,000 mAh | 4,000 mAh |
| Battery Type | Li-Po | Li-Po |
| Fast Charge Power | 18 W | 18 W |
| Battery Features | Non-Removable, Fast Charging, Battery Level Indicator, Rechargeable | Fast Charging, Battery Level Indicator, Rechargeable |
Display
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 19.5:9 |
| Display Technology | AMOLED | Super AMOLED |
| Peak Display Brightness | 600 nits | 600 nits |
| Display Diagonal | 6.39″ | 6.39″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,340 px | 2,340 px |
| Display Pixel Density | 403 ppi | 403 ppi |
| Display Refresh Rate | 60 Hz | — |
| Display Contrast Ratio | 6,000 :1 | 6,000 :1 |
| Display Features | Gorilla Glass 5, HDR, Always-On Display, Capacitive Touch | Gorilla Glass 5, HDR, Always-On Display, Capacitive Touch |
Sensors
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Operating System | Android 9 | Android 9 |
| OS Family | Android | Android |
| OS Version | 9 | 9 |
Connectivity
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, LTE B28, 4G LTE B38, 4G LTE B40 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, LTE, 2G, 3G, 4G, UMTS | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 802.11a/b/g/n/ac |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE, aptX HD | A2DP, LE, aptX HD |
| Navigation Systems | GPS, GLONASS, Galileo, BeiDou | GPS, GLONASS, Galileo, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C, USB OTG, DLNA | 3.5 mm Audio Jack, FM Radio, USB Type-C, USB OTG, USB 2.0, DLNA, NFC |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | 1.19 W/kg | 1.07 W/kg Best value |
| SAR American Body | 1.18 W/kg | 0.72 W/kg Best value |
| SAR (EU) head | 1.34 W/kg | — |
| SAR (EU) body | 1.51 W/kg | — |
| Max. download speed | 800 Mbps | 800 Mbps |
| Max. upload speed | 150 Mbps | 150 Mbps |
Audio
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | A2DP, LE, aptX HD, Loudspeaker, Hi-Res Audio | A2DP, LE, aptX HD, Loudspeaker, 24-bit/192kHz Audio, Hi-Res Audio |
Technical
| Specification | Mi 9T | Redmi K20 |
|---|---|---|
| Model numbers | M1903F10G | M1903F10I |
